Neodymium Rubber Pot Magnet Ø43 x 6 mm N40 Internal Thread M4

Neodymium rubber-coated pot magnet Ø43 x 6 mm, grade N40, steel pot with rubber coating, with M4 internal thread. Holding force approx. 14 kg.

Specifications

• Dimensions: Ø43 x 6 mm (diameter x height)
• Grade: N40 (neodymium)
• Design: steel pot with rubber coating
• Mounting: M4 internal thread
• Holding force: approx. 14 kg
• Maximum temperature: 80 °C

What do you use this magnet for?

Suitable for hanging light objects, displays, lighting, signs, and mounting in workshops and interior construction. The steel pot concentrates the magnetic force on the flat front surface, giving a pot magnet on steel much more holding force than the same magnet without a pot. The rubber coating protects the surface the magnet is attached to and provides grip, so it is less likely to slide. With the internal thread, you can screw the magnet onto a bolt or threaded stud, for example in a structure, display, or piece of furniture. Which pot magnet should you choose?

The holding force is measured under ideal conditions on a flat steel plate; in practice, the actual holding force is lower. Read how holding force is determined.

Frequently asked questions

Does it damage paint or a sensitive surface?

No, the rubber coating prevents scratches. Keep the rubber and the surface clean, however: sand or grit underneath can still cause scratches.

Which bolt fits inside?

An M4 bolt or threaded stud. Tighten it by hand or slightly so that the thread remains intact.

How much does it hold in practice?

Approx. 14 kg, pulled perpendicularly from thick, flat steel. On thin sheet steel or a curved surface, it holds less. Thanks to the rubber, it holds better sideways than a bare magnet, but still only a fraction of the holding force.

How do I remove it?

Lift it at the edge so that air gets underneath. Pulling straight up requires the full holding force.

We use this magnet for displays in shops or at trade fairs. Can we order several?

Yes. Volume discounts apply to multiple items, and as a business, you can order on account with a purchase order. We are happy to provide a quote for a complete stand or shop fitting. Business orders.

Delivery and returns

Ordered and paid for on working days before 16:00, items in stock are shipped the same working day. Free shipping within the Netherlands from €45. Consumers have a 30-day cooling-off period.

Safe use

Magnets are not toys and should be kept out of reach of children. Keep strong magnets away from pacemakers, electronics, and bank cards. Powerful magnets can snap together or against metal with great force; keep your fingers away.